Neodymium Silinda Magnet N52 – Samfurin Kyauta Akwai | Fullzen

N52 maganadisu na nufin magnet neodymium mai ma'aunin N52, wanda shine ɗayan mafi girman ma'aunin ƙarfin maganadisu na neodymium maganadiso. "N" yana nuna cewa magnet neodymium, kuma "52" yana wakiltar samfurin makamashi na kayan maganadisu. Samfurin makamashi mafi girma yana nufin maganadisu mai ƙarfi.

Koyaya, ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙaƙƙarfan ƙaƙƙarfan maganadisu N52 Silinda na iya bambanta dangane da dalilai kamar girman, girma, shafi, da masana'anta.

Magnet na neodymium mai siffar silinda yawanci yana da sanduna biyu, sandar arewa da sandar kudu, kamar kowace maganadisu. Sandunan sune wuraren da ke saman maganadisu inda filin maganadisu ya fi ƙarfi kuma layukan maganadisu na ƙarfi suna fitowa ko shiga maganadisu.

Domin silindari neodymium maganadisu, sandar neman arewa sau da yawa yana kasancewa a ɗaya daga cikin lebur ɗin, yayin da sandar neman kudu ta kasance a ɗayan ƙarshen lebur. Layukan maganadisu gabaɗaya suna tafiya tare da tsawon silinda, daga sandar arewa zuwa sandar kudu.

Tsare-tsare na musamman na sanduna da halayyar filin maganadisu sun yi daidai da ka'idodin ka'idodin maganadisu da kaddarorin maganadisu na dindindin. Yana da mahimmanci a lura cewa sandunan maganadisu ba za su iya keɓanta da juna ba; karya maganadisu zuwa kanana zai haifar da kananan maganadiso, kowannensu yana da sandunan arewa da kudu.

Filin maganadisu wanda magnetin silinda na dindindin ya samar ya fi rikitarwa fiye da tsarin lissafi mai sauƙi saboda siffa da kaddarorin maganadisu. Duk da haka, ana iya samun kusan dabarar filin maganadisu tare da axis na doguwar maganadisu na silindi mai tsayi ta amfani da dokar Biot-Savart, ana ɗauka cewa magnet ɗin yana da magnetized tare da tsayinsa kuma mai duba yayi nisa daga iyakar maganadisu:
= 0⋅ 2 ⋅ 2B=2π⋅rμ⋅M
Inda:
B shine ƙarfin filin maganadisu a nesa r daga axis na maganadisu.
0μ0 shine iyawar sarari kyauta (4 × 10−7 T⋅m/A4π × 10−7T⋅m/A).
M shine magnetization na kayan maganadisu, yana wakiltar lokacin maganadisu a kowace juzu'in naúrar (A/mA/m).
Wannan dabarar tana ba da ƙimar ƙarfin filin maganadisu tare da axis na magnetin silinda mai tsayi. Ka tuna cewa ainihin rarraba filin maganadisu na iya yin tasiri ta hanyar tsayin maganadisu, diamita, jagorar maganadisu, da takamaiman kayan abu. Don ƙarin ingantattun ƙididdiga, musamman ga maganadiso tare da magnetization marasa Uniform ko siffofi daban-daban, ana iya buƙatar simintin lamba ko software na musamman.